Pin Configurations and Assignments
3
Agilent U2802A 31-Channel Thermocouple Input User’s Guide
31
Pin Description
Connector J71
Pin
Pin name
Description
1
TC1+
In thermocouple mode, TCx+ and TCx– are the thermocouple differential
input. In voltage mode, single ended input at TCx+ and GND. TCx– is not
connected.
2
TC1–
3
TC2+
TC input or voltage input (See TC1+/– description)
4
TC2–
5
TC3+
TC input or voltage input (See TC1+/– description)
6
TC3–
7
TC4+
TC input or voltage input (See TC1+/– description)
8
TC4–
9
TC5+
TC input or voltage input (See TC1+/– description)
10
TC5–
11
TC6+
TC input or voltage input (See TC1+/– description)
12
TC6–
13
TC7+
TC input or voltage input (See TC1+/– description)
14
TC7–
15
TC8+
TC input or voltage input (See TC1+/– description)
16
TC8–
17
GND
Module Ground
18
TC17+
TC input or voltage input (See TC1+/– description)
19
TC17–
20
TC18+
TC input or voltage input (See TC1+/– description)
21
TC18–
22
TC19+
TC input or voltage input (See TC1+/– description)
23
TC19–
24
TC20+
TC input or voltage input (See TC1+/– description)
25
TC20–
26
TC21+
TC input or voltage input (See TC1+/– description)
27
TC21–
U2802A_UG.book Page 31 Friday, November 25, 2011 10:57 AM
